Those are erasers.(改为一边疑问句,并作否定回答）如题.我不怎么会,希望大家协助下!如题

Are those your erasers改否定句 Are those erasers? Those are (erasers.)对括号部分提问. Those are erasers 改为单数形式 Are those her erasers改为单数句 Are those erasers?改为单数句 those are my erasers 改为同义句 Those are erasers(改为一般疑问句并作否定回答) Those are erasers 改为一般疑问句,并作否定句 What're these?These are erasers 改病句急 these are erasers 对erasers提问 these are erasers对erasers进行提问 are these your erasers?改单数句those　apple　are　（ours）．对画线部分提问he　has　a　big　mouth．改同义句this　is　an　apple．用a　pear改为选择疑问句tom　is　hair　is　（blond）．对画线部分提问he those are my怎么改特殊疑问句 Those brushes are theirs.(改单数句) are those our english books?改单数 Are those oranges?单数句怎样改 Those are his parents改同义句